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Precision Machining Ceramic Insulation Board 310GPa Aluminum Oxide Ceramics

Basic Information
Place of Origin: China
Brand Name: YUBEI
Certification: ISO9001
Minimum Order Quantity: 2pcs
Price: Negotiate
Packaging Details: carton or wooden case or pallet packing
Delivery Time: 30 work days
Supply Ability: 10pcs one month
Detail Information
Product Name: Ceramic Insulation Board Material: 99% Al2O3
Elastic Modulus: 310GPa Bending Strength: 310MPa
Max Temperature: 1600℃ Compressive Strength: 2400MPa
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Precision Machining Ceramic Insulation Board


Ceramic Insulation Board 310GPa


310GPa Aluminum Oxide Ceramics

Product Description

Factory Supply 99% Insulating Alumina Ceramic Plate Precision Ceramic


    Alumina’s impressive technical profile and relatively low material cost make it ideal for many large and small scale technical applications.


    Alumina ceramics are one of the preferred materials for high-performance insulators, spacers, heat sinks, medical devices, mounts and isolators in space-based projects, and many other applications in extreme environments.


    Aluminum oxide ceramics are also used in everyday applications like spark plugs or abrasion-resistant tiles, or textile ceramic parts.


 Product information:


Material 99% alumina ceramic
Surface Precision grinding
Lead time 30 days
Size Customized
Packing Fragile proof packing




Properties Item Unit 99% Alumina 95% Alumina
Mechanical Property Color -- Light Yellow White
Mechanical Property Density g/cm3 3.85 3.6
Mechanical Property Bending Strength MPa 310 300
Mechanical Property Compressive Strength MPa 2400 2300
Mechanical Property Elastic Modulus GPa 340 320
Mechanical Property Fracture Toughness MPam1/2 3-4 3-4
Mechanical Property Weber Coefficient m 12 12
Mechanical Property Vickers Hardness HV0.5 1600 1400
Thermal Property Coefficient of Line Thermal Expansion 10-6K-1 7-8 7-8
Thermal Property Thermal Conductivity W/mK 29 20
Thermal Property Thermal Shock Resistance( in water) ΔT℃ 200 250
Thermal Property Max Working Temperature 1600 1500
Electrical Property Volume Resistance at 20℃ Ωcm >1014 >1014
Electrical Property Dielectric Strength V/m 15X106 15X106
Electrical Property Dielectric Constant εr 10



Aluminum Oxide Ceramic Plate

Precision Machining Ceramic Insulation Board 310GPa Aluminum Oxide Ceramics 0Precision Machining Ceramic Insulation Board 310GPa Aluminum Oxide Ceramics 1Precision Machining Ceramic Insulation Board 310GPa Aluminum Oxide Ceramics 2




1. Are you a factory?

    Yes, we're a factory producing industrial ceramics professinally. Our main products are alumina ceramics, zirconia ceramics and sic ceramics.


2. What's the price for it?

    It depends. Prices are caculated by the drawing size and structure.


3. What's the production process?

    Our products are made mainly in cold isostatic pressing, dry pressing and hot press moulding technique. Hot press moulding technique, which was used to shape small and medium size and complicated structure ceramic, is a favorable method.


4. Can you do the finish maching?

    Yes, we have lathes, grinding machines, milling machines, carves-milling machines to make sure products' accuracy.

Contact Details

Phone Number : +8613482897532

WhatsApp : +8613482897532